Take $25 Off Your Order of $150 or More: Use code 4DAYSONLY at checkout. Excludes sale items. Excludes bar rails and YETI brand products. Discount does not apply to applicable taxes or shipping and handling charges. Cannot be combined with other offers/promotions and not valid on gift cards or prior purchases. Offer valid through Monday, February 19, 2018, at 11:59 p.m. EST.

pH Calibration Buffer Solution - 4.01 - 1 Packet

This buffer solution helps you calibrate your pH meter to an accurate 4.01 reading so you can trust it when measuring the pH level of your brew.

Overview

Easily ensure the accuracy of your pH meter by using this pH Calibration Buffer Solution.

Managing the pH balance of your brew is a crucial step for successful brewing. This single-use buffer solution packet is designed to calibrate your pH meter to a 4.01 reading. It should be used in conjunction with 7.01 pH Calibration Buffer Solution to accurately establish the high and low ends for your pH meter.